Thumb hole stock for Browning A-Bolt

I have a Browning Stainless 'Stalker' .270 A-Bolt w/a composite stock. I've had a couple surgeries on my right wrist, which makes it hard to shoot. I w/like to find/get a composite 'thumb hole' stock to replace the original stock I have.

Browning in MO. has a 'laminate' one for $425, not exactly what I want.